New 2026 GMC Sierra 2500HD Denali near Bourbonnais, IL
- MSRP
- $93,015
- Bill Kay Discount
- - 8,015
- Doc Fee
- +$377
- Electronic Filing Fee
- +$35
- Final Price
- $83,412
Boasting a robust Duramax 6.6L V8 Turbodiesel engine, the Sierra 2500HD Denali delivers an impressive 470 horsepower and a staggering 975 lb-ft of torque, ensuring you have the strength and responsiveness to take on any task with ease. Paired with a 10-speed automatic transmission and a capable 4WD system, this truck is ready to tackle the toughest jobs and the most demanding adventures.
- Duramax 6.6L V8 Turbodiesel Engine (B20-Diesel Compatible)
- Gooseneck/5th Wheel Prep Package
- X31 Off-Road Package
- Off-Road Suspension
- Hill Descent Control
Beyond its impressive performance, the Sierra 2500HD Denali is a true expression of refined sophistication. Step inside and you'll be surrounded by premium materials, including genuine wood accents and a Bose Premium 7-Speaker Sound System that delivers an immersive audio experience. The heated and ventilated front seats, along with the heated rear outboard seats, ensure exceptional comfort no matter the weather, while the power sunroof and wireless charging pad add a touch of modern convenience.
The Sierra 2500HD Denali also boasts a comprehensive suite of advanced safety and technology features, including Automatic Emergency Braking, Forward Collision Alert, and a Rear Camera Mirror, all designed to keep you and your loved ones secure on the road. The in-vehicle trailering system app and Hitch Guidance with Hitch View make towing a breeze, while the HD Surround Vision and Trailer Side Blind Zone Alert provide added confidence when navigating tight spaces or hitching up your trailer.
Whether you're tackling a demanding worksite, exploring the great outdoors, or simply commuting in style, the 2026 GMC Sierra 2500HD Denali is the ultimate companion. Experience the perfect blend of power, technology, and luxury that sets this exceptional truck apart. Visit our showroom today and let us demonstrate how the Sierra 2500HD Denali can elevate your driving experience to new heights. Price includes: $2000 - Buick GMC Bonus Cash. Exp. 06/30/2026(more)
Vehicle Details
- Bumper to Bumper: 36 months / 36,000 miles
- Corrosion: 36 months / 36,000 miles
- Corrosion Perforation: 72 months / 100,000 miles
- Courtesy Transportation: 60 months / 60,000 miles
- Diesel Engine Transferable Powertrain: 60 months / 100,000 miles
- First Scheduled Maintenance: 12 months / Unlimited miles
- Roadside Assistance: 60 months / 60,000 miles
- Safety Restraint System: 72 months / 72,000 miles
- Transferable Powertrain: 60 months / 60,000 miles
While we check with car manufacturers and other sources to confirm the accuracy and completeness of the data contained in this chart, we make no guarantees or warranties, either expressed or implied, with respect to the data in this report. Although we make every attempt to keep this chart up to date, all warranty information is subject to change without notice.
FEATURED OFFER
Expires 06/30/2026
Get Pre-Approved$2000 - Buick GMC Bonus Cash
Not available with lease and some other offers. Program eligibility based on credit approval through GM Financial; not all customers will qualify. See dealer for details.
Down payment will vary with APR and credit
36 monthly payments of $29.93 for each $1,000 borrowed.
48 monthly payments of $22.98 for each $1,000 borrowed.
60 monthly payments of $19.29 for each $1,000 borrowed.
72 monthly payments of $17.00 for each $1,000 borrowed.
84 monthly payments of $15.04 for each $1,000 borrowed.
Expires 06/30/2026
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Expires 01/04/2027
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New, GM Card customers who apply and get approved for the new GM Rewards Card via a dealership QR code or text to apply functionality, and then spend a minimum of $1000 at the dealership at time of purchase/lease, can use this offer towards the purchase/lease of an eligible new and unused model. Other conditions apply. Not available with some other offers. See dealer for details.
Expires 09/30/2026
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General Motors First Responder Cash Allowance Program. Eligible customers which include firefighters, police, EMT/paramedics and 911 dispatch can use this allowance toward the purchase/lease of an eligible model. Proof of employment and authorization code required. See dealer for details or visit www.gmfirstresponderdiscount.com for complete eligibility details.
Expires 01/04/2027
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GM Military Discount Cash Allowance Program for active, reserve and retired military personnel, including discharged veterans within three years of discharge date, who purchase/lease an eligible model. Eligibility verified by ID.ME and authorization code required. See dealer for details or visit www.gmmilitarydiscount.com for complete eligibility details
Expires 01/04/2027
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Customers who are active employees of a company awarded by GM Global Purchasing as a 33rd GM Supplier of the Year who purchase/lease an eligible vehicle receive special pricing on select General Motors vehicles. Approval code required. Offer maybe combined with other consumer incentives. See dealer or visit www.gmsupplierdiscount.com/soty for complete details.
Expires 10/05/2026
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Expires 01/04/2027
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Expires 01/04/2027
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Expires 01/04/2027
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Expires 01/04/2027
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Expires 01/04/2027
Get Pre-ApprovedGeneral Motors Quality, Reliability And durability (QRD) Purchase Program provides a special vehicle price to program participants (e.g., GM Employees, Retirees, Surviving Spouses and dependent children under the age of 25) on units previously used in the GM Company QRD Program and the new vehicle i...
General Motors Quality, Reliability And durability (QRD) Purchase Program provides a special vehicle price to program participants (e.g., GM Employees, Retirees, Surviving Spouses and dependent children under the age of 25) on units previously used in the GM Company QRD Program and the new vehicle is purchased from a participating dealer at the prices on vehicle invoice. See dealer or visit www.gmfamilyfirst.com for complete eligibility details.
Expires 01/04/2027
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Expires 01/04/2027
Get Pre-ApprovedGeneral Motors Employee New Vehicle Purchase Program for participants (i.e. GM Employees, GM Retirees, Surviving Spouses and eligible family members) who purchase/lease a new vehicle. Refer to www.gmfamilyfirst.com for complete eligibility details. See dealer for details.
Expires 01/04/2027
Get Pre-ApprovedCurrent General Motors Dealership Employees are eligible for special pricing when they purchase/lease a new vehicle. Proof of employment and authorization number required. See dealer for details and/or visit www.gmded.com for eligibility details.
Expires 01/04/2027
Get Pre-ApprovedCustomers will receive special incentive offer by mail/email. Allowance can be used towards purchase/lease of a new vehicle. Authorization code will be required. See dealer for details.
Expires 01/04/2027
Get Pre-ApprovedGM Cards With Redemption Limits Copper/Platinum members, whose account is in good standing, may redeem their GM Card earnings when they purchase/lease an eligible model. See dealer for details.
Expires 01/04/2027
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Expires 01/04/2027
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Similar Vehicle Match
- MSRP
- $85,755
- Bill Kay Discount
- - 8,855
- Doc Fee
- +$377
- Electronic Filing Fee
- +$35
- Final Price
- $76,312
Sign Up For Price Drop Alerts
Description
Discover the epitome of power, capability, and refined luxury in the 2026 GMC Sierra 2500HD SLT. This remarkable heavy-duty pickup is engineered to conquer any challenge, whether…Discover the epitome of power, capability, and refined luxury in the 2026 GMC Sierra 2500HD SLT. This remarkable heavy-duty pickup is engineered to conquer any challenge, whether you're tackling tough job sites, navigating rugged terrain, or seeking the ultimate in comfort and convenience.- 6.6L V8 Duramax Diesel Turbocharged Engine with 470 horsepower and an impressive 975 lb-ft of torque- SLT Premium Package featuring the SLT Convenience Package, SLT Preferred Package, Sierra HD Pro Safety Plus Package, and more- 20-inch Bright Face Wheels with Dark Painted Pockets- Power Sunroof for an open-air driving experience- X31 Off-Road Package with Hill Descent Control, Skid Plates, and Off-Road SuspensionThis Sierra 2500HD SLT is equipped with a wealth of premium features that elevate your driving experience. Enjoy the convenience of Wireless Charging, Rear Cross Traffic Alert, and Trailer Side Blind Zone Alert, as well as the comfort of Heated 2nd Row Outboard Seats and the safety of the Safety Alert Seat.The attention to detail is evident throughout, from the LED Cargo Area Lighting and LED Smoked Amber Roof Marker Lamps to the 2 Charge/Data USB Ports and 120-Volt Bed Mounted Power Outlet. With the Universal Vehicle Module, you can seamlessly integrate your upfit equipment controls, making this Sierra 2500HD SLT the ultimate work-ready companion.Elevate your driving experience with the uncompromising power, capability, and luxury of the 2026 GMC Sierra 2500HD SLT. Visit our showroom today to see this exceptional vehicle in person and discover how it can transform the way you tackle life's adventures. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026(more)| Mileage | 50 |
| Trim | SLT |
| Stock # | 260518 |
| VIN | 1GT4UNEY9TF113738 |
| Exterior Color | Volcanic Red Tintcoat |
| Interior Color | Black |
| Drivetrain | 4WD |
- MSRP
- $90,909
- Bill Kay Discount
- - 5,909
- Doc Fee
- +$377
- Electronic Filing Fee
- +$35
- Final Price
- $83,412
Sign Up For Price Drop Alerts
Description
Introducing the 2026 GMC Sierra 2500HD Denali - a true powerhouse that combines unparalleled capability, advanced technology, and refined luxury. This exceptional vehicle is the…Introducing the 2026 GMC Sierra 2500HD Denali - a true powerhouse that combines unparalleled capability, advanced technology, and refined luxury. This exceptional vehicle is the embodiment of GMC's commitment to delivering the ultimate in performance and sophistication.At the heart of this Sierra 2500HD Denali lies the renowned Duramax 6.6L V8 Turbodiesel engine, delivering an impressive 470 horsepower and an astounding 975 lb-ft of torque. Paired with a 10-speed automatic transmission and a robust 4WD system, this truck is ready to tackle any terrain or towing challenge with ease.- Duramax 6.6L V8 Turbodiesel Engine- Denali Reserve Package- Gooseneck/5th Wheel Prep Package- Snow Plow Prep/Camper Package- Technology Package- Bose Premium 7-Speaker Sound System- Heated and Ventilated Front Seats- Heated Rear Seats- Wireless Charging- Trailer Cam Provisions and Trailer Viewing Software- Hitch Guidance with Hitch View- in-Vehicle Trailering System AppThe Sierra 2500HD Denali's impressive capabilities are matched by its refined and luxurious interior. Adorned with genuine wood accents, premium leather-appointed seating, and a host of advanced technology features, this truck offers a level of comfort and convenience that will elevate every journey.Elevate your driving experience with the Sierra 2500HD Denali's advanced safety features, including Automatic Emergency Braking, Forward Collision Alert, and Rear Cross Traffic Alert. The Surround Vision system and Bed View Camera provide unparalleled visibility, ensuring you can navigate with confidence, whether towing a heavy load or maneuvering in tight spaces.Experience the power, capability, and refinement of the 2026 GMC Sierra 2500HD Denali. This exceptional truck is the perfect blend of strength and sophistication, designed to meet the demands of the most discerning drivers. Visit our showroom today to discover the true essence of GMC's legendary craftsmanship and engineering. Price includes: $2000 - Buick GMC Bonus Cash. Exp. 06/30/2026(more)| Mileage | 19 |
| Trim | Denali |
| Stock # | 260527 |
| VIN | 1GT4UREY3TF166524 |
| Exterior Color | Onyx Black |
| Interior Color | Black |
| Drivetrain | 4WD |
- MSRP
- $88,490
- Bill Kay Discount
- - 5,490
- Doc Fee
- +$377
- Electronic Filing Fee
- +$35
- Final Price
- $83,412
Sign Up For Price Drop Alerts
Description
Discover the ultimate in power, capability, and style with the 2026 GMC Sierra 2500HD AT4X. This exceptional heavy-duty pickup is engineered to conquer any terrain, delivering…Discover the ultimate in power, capability, and style with the 2026 GMC Sierra 2500HD AT4X. This exceptional heavy-duty pickup is engineered to conquer any terrain, delivering uncompromising performance and unparalleled comfort for the discerning driver.Boasting a commanding 6.6L V8 engine mated to a smooth-shifting 10-speed automatic transmission, the Sierra 2500HD AT4X is a true workhorse, ready to tackle the toughest jobs with ease. Its robust 4WD system, combined with the off-road-tuned suspension and advanced traction control, ensure you'll tackle any challenge with confidence.Standout features include:- 12-speaker Bose Premium audio system for an immersive listening experience- Heads-up display for easy access to vital driving information- Heated and ventilated front seats, along with heated rear seats, for year-round comfort- Wireless charging and a suite of connectivity features, including Apple CarPlay and Android Auto- Comprehensive safety technologies, such as Automatic Emergency Braking, Forward Collision Alert, and Lane Departure WarningThe Sierra 2500HD AT4X also showcases a striking exterior design, with bold black accents and premium alloy wheels that command attention wherever you go. Inside, the cabin is meticulously crafted, with premium leather seating, a panoramic sunroof, and an intuitive infotainment system that puts you in complete control.Whether you're tackling rugged terrain, towing a heavy load, or simply enjoying the open road, the 2026 GMC Sierra 2500HD AT4X is the ultimate expression of power, capability, and refinement. Experience the difference for yourself and schedule a test drive today.(more)| Mileage | 18 |
| Trim | AT4X |
| Stock # | 260545 |
| VIN | 1GT4UZE75TF258175 |
| Exterior Color | Onyx Black |
| Interior Color | Obsidian Rush |
| Drivetrain | 4WD |
Dealership Information
Disclaimer
*All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle information. All specifications, prices and equipment are subject to change without notice. Prices and payments do not include tax, titles, tags, finance charges, documentation charges, emissions testing charges, or other fees required by law, vehicle sellers or lending organizations.
Based on 2026 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.
While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items. Accessories and color may vary. All inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicles. Please confirm vehicle price with Dealership. See Dealership for details.